<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
    *{
        margin: 0;
        padding: 0;
        list-style: none;
    }
    .biaoti{
        width: 100%;
        height: 40px;
        background-color: #049cdb99;
    }
    .biaoti_ul{
        padding: 0 70px;
        color: white;
        display: flex;
        line-height: 40px;
        font-size: 14px;
        justify-content: space-around;
    }
    .img{
        width: 100%;
        height: 200px;
        background-color: rgb(164, 161, 161);
    }
    .daohang{
        padding: 0 150px;
    }
    .daohang_ul li input{
        /* height: 30px; */
        padding: 7px;
    }
</style>
<body>
    <div class="box">
        <!-- 头 -->
        <div class="biaoti">
            <ul class="biaoti_ul">
                <li>炉石传说卡牌数据库</li>
                <li>23.2.0.137922</li>
                <li>开启构筑模式</li>
                <li>套牌列表</li>
                <li>diy卡牌列表</li>
                <li>卡背图案</li>
                <li>NGA炉石专区</li>
                <li>暴雪战网登录</li>
            </ul>
        </div>
        <!-- 小图 -->
        <div class="img">
            <img src="https://static.fbigame.com/video/landing-logo-voyage-to-the-sunken-city.png
            ">
        </div>
        <!-- 导航 -->
        <div class="daohang">
            <ul class="daohang_ul">
                <li>
                    <input type="button" value="搜索">
                    <input type="text">
                    <input type="button" value="？">
                </li>
            </ul>
        </div>
    </div>
</body>
</html>